Overview
The LTC2142CUP-12#PBF is a high-performance, dual 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is part of the LTC2142 series and is known for its high sampling rate and robust performance. It operates within an industry-standard QFN-64 package, ensuring reliability and ease of integration into various electronic systems.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Part Number | LTC2142CUP-12#PBF |
| Resolution | 12 bits |
| Number of Channels | 2 channels |
| Sampling Rate | 65 MS/s |
| Input Type | Differential/Single-Ended |
| Architecture | Pipeline |
| Reference Type | Internal |
| Package / Case | QFN-64 |
| Analog Supply Voltage | 1.8 V |
| Mounting Style | SMD/SMT |
Key Features
- High Sampling Rate: The LTC2142CUP-12#PBF offers a sampling rate of up to 65 MS/s, making it suitable for high-speed data acquisition applications.
- Dual Channel Operation: This ADC features two independent channels, allowing for simultaneous sampling and conversion of two analog signals.
- Pipeline Architecture: The pipeline architecture ensures high throughput and low latency, which is critical in applications requiring real-time data processing.
- Internal Reference: The internal reference simplifies the design by eliminating the need for external reference components.
- Compact Packaging: The QFN-64 package is compact and suitable for surface mount technology (SMT), making it ideal for space-constrained designs.
Applications
- High-Speed Data Acquisition Systems: Suitable for applications requiring fast and accurate conversion of analog signals to digital data, such as in medical imaging, industrial control systems, and scientific instruments.
- Communications Systems: Can be used in communication systems that require high-speed ADCs for signal processing and conversion.
- Aerospace and Defense: The robust performance and reliability of the LTC2142CUP-12#PBF make it a viable option for aerospace and defense applications.
- Automotive Systems: Applicable in automotive systems that require high-speed data acquisition and processing, such as in advanced driver-assistance systems (ADAS).
Q & A
- What is the resolution of the LTC2142CUP-12#PBF ADC?
The resolution of the LTC2142CUP-12#PBF ADC is 12 bits.
- How many channels does the LTC2142CUP-12#PBF support?
The LTC2142CUP-12#PBF supports two independent channels.
- What is the maximum sampling rate of the LTC2142CUP-12#PBF?
The maximum sampling rate is 65 MS/s.
- What type of architecture does the LTC2142CUP-12#PBF use?
The LTC2142CUP-12#PBF uses a pipeline architecture.
- What is the package type of the LTC2142CUP-12#PBF?
The package type is QFN-64.
- What is the analog supply voltage for the LTC2142CUP-12#PBF?
The analog supply voltage is 1.8 V.
- Is the LTC2142CUP-12#PBF suitable for high-speed data acquisition systems?
Yes, it is highly suitable due to its high sampling rate and pipeline architecture.
- Can the LTC2142CUP-12#PBF be used in automotive systems?
Yes, it can be used in automotive systems that require high-speed data acquisition and processing.
- What type of mounting style does the LTC2142CUP-12#PBF support?
The LTC2142CUP-12#PBF supports surface mount technology (SMT).
- Does the LTC2142CUP-12#PBF have an internal reference?
Yes, it has an internal reference.
